| 2026-08-31 | Burgas | Group C | Marin Abadzhiev | 1-6 3-6 | lost |
| 2026-08-31 | Burgas | Group C | Dobromir Manoloff | 3-6 4-6 | lost |
| 2026-08-31 | Burgas | Group C | Ronan Doyle | 6-7 6-3 10-1 | won |
| 2026-07-27 | Sofia | Group G | Dmytro Maliev | 6-2 7-5 | won |
| 2026-07-27 | Sofia | Group G | Momchil Markov | 7-5 3-6 10-5 | won |
| 2026-07-27 | Sofia | Group G | Vittorio Peluffo | 2-6 4-6 | lost |
| 2026-07-20 | Sofia | Group G | Riccardo Pontigia | 5-7 6-7 | lost |
| 2026-07-20 | Sofia | Group G | Sandro Weber | 6-4 6-4 | won |
| 2026-07-20 | Sofia | Group G | Dobromir Manoloff | 2-6 4-6 | lost |
| 2026-06-22 | Dobrich | Q1 | Mihail Balabanov | 6-0 6-0 | won |
| 2026-06-22 | Dobrich | Q2 | Nikola Bozhilov | 3-6 6-3 10-3 | won |
| 2026-06-22 | Dobrich | QF | Dan Andrei Moise | 6-4 6-0 | won |
| 2026-06-22 | Dobrich | R1 | Jacob Mohd Yasin | 6-1 6-2 | won |
| 2026-06-22 | Dobrich | R2 | Lucian Stefan Andrei | 1-6 2-6 | lost |
| 2026-06-22 | Dobrich | R1 | Rodion Chetverikov / Kaloyan Shikov (with Jacob Mohd Yasin) | 2-6 2-6 | lost |
| 2026-06-08 | Yerevan | R1 | Albert Aznavuryan | 6-1 6-0 | won |
| 2026-06-08 | Yerevan | R2 | Albert Khalatyan | 5-7 3-6 | lost |
| 2026-06-01 | Yerevan | R1 | Iacopo Rota Sperti | 6-2 6-2 | won |
| 2026-06-01 | Yerevan | R2 | Zuka Kacheishvili | 2-6 6-4 3-6 | lost |
| 2026-06-01 | Yerevan | R1 | Andrey Golman / Alexander Orlov (with Anatolii Voskresenskii) | 6-4 6-4 | won |
| 2026-06-01 | Yerevan | QF | Artsiom Askirka / Vadim Savlev (with Anatolii Voskresenskii) | 4-6 1-6 | lost |
| 2026-05-11 | Izmir | R1 | Batu Dadak | 4-6 5-7 | lost |
| 2026-05-11 | Izmir | R2 | Mateusz Kas / Sergio Martinez Vasquez (with Andrey Tkachenko) | 0-6 7-6 8-10 | lost |
| 2026-05-04 | Skopje | R1 | Kristian Kosev | 1-6 7-5 6-4 | won |
| 2026-05-04 | Skopje | R2 | Igor Peric | 4-6 1-6 | lost |
| 2026-04-27 | Skopje | Q2 | Rhydian Miljkovic-Brake | 6-4 6-1 | won |
| 2026-04-27 | Skopje | Q3 | Dinu Frolu | 7-6 3-6 7-10 | lost |
| 2026-03-30 | Turkistan | Q1 | Yunusbek Serikuly | 6-4 6-4 | won |
| 2026-03-30 | Turkistan | QF | Ansar Niyetkaliyev | 1-6 1-6 | lost |
| 2026-03-30 | Turkistan | Group H | Nikita Gafurov | 6-3 3-6 5-10 | lost |